Why Unit Farm take CREE and OSRAM LED?

1:Top brand LEDs on the world, trust worthy .

2:We have heard that Epistar LEDs and other unknown name brands got problems easily, especially the LEDs  burn out very fast. We  believe CREE and OSRAM will never and ever bring you this problem. We are happy to bring you the best products.

3:CREE and OSRAM solve heat problems better,  even it is more expensive than other LEDs, it gets  longer lifespan, brighter LEDs, high quality.